global issues while there, he showed a little comedy too, including congratulating the audience of finally being done with those campaign ads. >> could you imagine what it would be like if we did this for everything all the time, attack ad abouts tv shows -- ads about tv shows, rival smartphone companies, college admissions? hello, we're georgetown and we approve this message. let me say a few words about some other fine schools you might be considering. uva, thomas jefferson, what have they done to you? syracuse, a school whose mascot is a fruit. [ applause ] >> duke. hold it. hold it. duke, a school that worships the devil. [ laughter [ ?cht.